| 摘要 |
The invention relates to a cylinder head (1) for a direct injection internal combustion engine, which has a fuel injection nozzle (5) that is vertically arranged between two camshafts. The cylinder head is provided with a cylinder head cover (2), which comprises a passage opening (8) for inserting the fuel injection nozzle (5), with a seat, which is located at the bottom while serving to accommodate the fuel injection nozzle (5), and with a sealing sleeve (6), which extends from the passage opening (8) to the cylinder head bottom (3) while surrounding the fuel injection nozzle (5). An intermediate support (9) is provided, the sealing sleeve (6) is fit into the intermediate support (9) while guided therein, and a clamping claw holding fixture and a supporting surface (18) for one end of a clamping claw (13) are provided on the cylinder head cover (2) next to the passage opening (8). |
